The harmonization of international testing standard ISO 16890-4 requires neutralization of tested filter element by Iso-propyl-alcohole (IPA) treatment. Therefore a suitable test cabinet for filter discharging is needed.
Due to… more
For over two decades the name Topas has stood for high-quality products and innovative efforts in the field of particle and aerosol technology – developed, designed and made in Germany.
Both domestic customers and customers abroad have taken profit from our ideas and experiences as a developer and manufacturer of equipment for the generation, measurement and dilution of airborne particles (aerosols) and complex test systems for filters, filter media and separators as well as for liquid filters.
The Topas company philosophy enables a fast response to changes on the current market and realization of customer demands.
Our own research and development as well as the close cooperation with universities and research institutions has tremendously expanded our know-how which leads to new solutions for our customers.
Keeping close to market demands we have been expanding our product range and continuously focus our efforts on product optimization and quality improvement.
- Filter Test Systems
- Blow- by Measurements
- Aerosol Dilution Systems
- Particle Measuring Systems
- Pore Size Measurement
- Special Developments